{"cve":"CVE-2022-42784","nvd":{"published":"2023-12-12T10:15:09.560","modified":"2026-06-17T05:05:19.273","status":"Modified","description":"A vulnerability has been identified in LOGO! 12/24RCE (6ED1052-1MD08-0BA1) (All versions >= V8.3), LOGO! 12/24RCEo (6ED1052-2MD08-0BA1) (All versions >= V8.3), LOGO! 230RCE (6ED1052-1FB08-0BA1) (All versions >= V8.3), LOGO! 230RCEo (6ED1052-2FB08-0BA1) (All versions >= V8.3), LOGO! 24CE (6ED1052-1CC08-0BA1) (All versions >= V8.3), LOGO! 24CEo (6ED1052-2CC08-0BA1) (All versions >= V8.3), LOGO! 24RCE (6ED1052-1HB08-0BA1) (All versions >= V8.3), LOGO! 24RCEo (6ED1052-2HB08-0BA1) (All versions >= V8.3), SIPLUS LOGO! 12/24RCE (6AG1052-1MD08-7BA1) (All versions >= V8.3), SIPLUS LOGO! 12/24RCEo (6AG1052-2MD08-7BA1) (All versions >= V8.3), SIPLUS LOGO! 230RCE (6AG1052-1FB08-7BA1) (All versions >= V8.3), SIPLUS LOGO! 230RCEo (6AG1052-2FB08-7BA1) (All versions >= V8.3), SIPLUS LOGO! 24CE (6AG1052-1CC08-7BA1) (All versions >= V8.3), SIPLUS LOGO! 24CEo (6AG1052-2CC08-7BA1) (All versions >= V8.3), SIPLUS LOGO! 24RCE (6AG1052-1HB08-7BA1) (All versions >= V8.3), SIPLUS LOGO! 24RCEo (6AG1052-2HB08-7BA1) (All versions >= V8.3). Affected devices are vulnerable to an electromagnetic fault injection. This could allow an attacker to dump and debug the firmware, including the manipulation of memory. Further actions could allow to inject public keys of custom created key pairs which are then signed by the product CA. The generation of a custom certificate allows communication with, and impersonation of, any device of the same version.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":6.8},"cwes":["CWE-1319"],"references":["https://cert-portal.siemens.com/productcert/html/ssa-844582.html","https://cert-portal.siemens.com/productcert/pdf/ssa-844582.pdf","https://cert-portal.siemens.com/productcert/pdf/ssa-844582.pdf"],"products":["siemens:6ag1052-1cc08-7ba1_firmware","siemens:6ag1052-1fb08-7ba1_firmware","siemens:6ag1052-1hb08-7ba1_firmware","siemens:6ag1052-1md08-7ba1_firmware","siemens:6ag1052-2cc08-7ba1_firmware","siemens:6ag1052-2fb08-7ba1_firmware","siemens:6ag1052-2hb08-7ba1_firmware","siemens:6ag1052-2md08-7ba1_firmware","siemens:6ed1052-1cc08-0ba1_firmware","siemens:6ed1052-1fb08-0ba1_firmware","siemens:6ed1052-1hb08-0ba1_firmware","siemens:6ed1052-1md08-0ba1_firmware","siemens:6ed1052-2cc08-0ba1_firmware","siemens:6ed1052-2fb08-0ba1_firmware","siemens:6ed1052-2hb08-0ba1_firmware","siemens:6ed1052-2md08-0ba1_firmware"],"source":"nvd","synced_at":"2026-10-19T21:42:34.585441961+00:00"},"epss":{"cve":"CVE-2022-42784","score":0.00248,"percentile":0.16109,"date":"2026-11-01"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}